When you breathe through your nose, you’re optimizing the way your body takes in oxygen. #fyp

Here’s how mouth tape and nasal breathing can get you fully oxygenated: It starts with the nasal passages, which act like a natural filter and humidifier. As air flows in, tiny hairs called cilia trap dust, allergens, and other particles, cleaning the air before it reaches your lungs. The nasal cavity also warms and moistens the air, making it easier for your lungs to process. Here’s where it gets interesting: nasal breathing boosts oxygen uptake through a clever trick involving nitric oxide. Your nasal sinuses produce this gas, and when you inhale through your nose, it travels with the air into your lungs. Nitric oxide helps dilate your blood vessels—a process called vasodilation—improving blood flow and allowing more oxygen to be delivered to your tissues and organs. Studies suggest this can increase oxygen saturation in your blood by up to 10-15% compared to mouth breathing. Finally, nasal breathing encourages slower, deeper breaths, engaging your diaphragm more effectively. This maximizes the surface area of your lungs’ alveoli—those tiny air sacs where oxygen swaps places with carbon dioxide in your bloodstream. Mouth breathing, on the other hand, often leads to shallow, rapid breaths that don’t fully tap into your lung capacity. So, by sticking to your nose, you’re not just breathing—you’re giving your body a richer, more efficient oxygen supply. #fyp #sleep #health #healthylifestyle #healthy #wellness #personaldevelopment #selfcare #selfimprovement